Geyser renders Overworld as nether when datapacks that add dimensions are used

[rnope-idk-how-to-code]

Describe the bug

Hello! We’ve run into multiple problems on our server running fabric geyser, we have multiple datapacks but the main ones are Bracken Pack and Terralith. Server is quite powerful and Java players don’t encounter any lags or problems at all. However bedrock experience is close to unplayable, to start with for bedrock players it is ALWAYS day, weather and day circle don’t seem to change at all. The second problem is world is cut in half and chunks don’t seem to load beneath certain level (I don’t remember this being a problem previously) in console it says: [21:25:30] [Geyser player thread-5-1/WARN]: The server is using chunk heights bigger than Bedrock can accept! To avoid problems, chunk height must remain between Y0 and Y128 for dimension 3.

However “dimension 3” is over world, I don’t think think this is how it’s supposed to work

tl;dr When datapacks that add dimensions are introduced overworld is rendered as nether

Datapack which is most likely a reason for such behaviour is Bracken pack https://modrinth.com/datapack/the-bracken-pack And maybe Terralith also plays into that somehow

To Reproduce

1. run fabric server with geyser on 1.21
2. Upload world file with following datapacks: The Bracken Pack, Terralith
3. Run server, now geyser renders overworld as nether for whatever reason (underwater is red) fog is there, and now daylight cycle or weather

Expected behaviour

From my previous testing with Bracken Pack I expected that overworld would function as normal and not as nether

Dimensions from Bracken Pack are limited to height of nether (and this limitation is understandable)

Screenshots / Videos

This is in overworld btw

Server Version and Plugins

Server is running on Fabric 1.21

I’m mostly certain mods aren’t causing this bug yet here they are:

BetterPingDisplay-Fabric-1.21-1.1.1.jar calcmod-1.3.2+fabric.1.21.jar cloth-config-15.0.127-fabric.jar collective-1.21.0-7.70.jar darcenos-minecarts-1.3.jar deathbackup-1.21.0-3.3.jar Discord-MC-Chat-2.3.3.jar drogstyle-1.3.4+1.21.jar fabric-api-0.100.4+1.21.jar fabric-language-kotlin-1.11.0+kotlin.2.0.0.jar FallingTree-1.21-1.21.0.5.jar ferritecore-7.0.0-fabric.jar Floodgate-Fabric-2.2.3-SNAPSHOTbuild.28.jar fsit-2.4.1+1.21.jar furnacerecycle-1.21.0-2.4.jar geyser-fabric-2.4.0-SNAPSHOT+build.595.jar grassseeds-1.21.0-3.2.jar htm-1.1.13.jar hurricane-neoforge-2.0.0+build.179.jar jsmt-2.0_1.21.jar ledger-1.3.4.jar lithium-fabric-mc1.21-0.12.7.jar memoryleakfix-fabric-1.17+-1.1.5.jar modernfix-fabric-5.18.3+mc1.21.jar nohostilesaroundcampfire-1.21.0-7.0.jar sodium-extra-0.5.7+mc1.21.jar sodium-fabric-0.5.11+mc1.21.jar styled-nicknames-1.6.0+1.21.jar styledplayerlist-3.5.1+1.21.jar vanilla-refresh-1.4.20b.jar vcinteraction-fabric-1.21-1.0.7.jar vmp-fabric-mc1.21-0.2.0+beta.7.162-all.jar voicechat-fabric-1.21-2.5.17.jar

Geyser Dump

https://dump.geysermc.org/Uhldd0p3HfzITHX7yn7YU5LSVLyrDQEd

Geyser Version

2.4.0-SNAPSHOT-576

Minecraft: Bedrock Edition Device/Version

1.21

Additional Context

No response

[rnope-idk-how-to-code]

I've been told that hurricane version is wrong, to test this I've removed hurricane yet issue sadly remains

[YHDiamond]

I was able to replicate both the daylight issue and the dimension issue with just Paper 1.21, standalone Geyser, and the bracken pack. I want to note that from Java, the new dimension (accessed by going above build height limit) visibly has an unchanging dark night with the moon in the sky, but using /time query on Java and /gamerule doDaylightCycle I got that the time was constantly changing and going up even though I did not see it changing in the sky. Bedrock is properly interpreting the time given to it, it just somehow is that it's not time that is dictating the sky but something else.

[Camotoy]

The builds here https://github.com/GeyserMC/Geyser/actions/runs/9922258255 should fix the issue, but they do need testing.

[yomli]

I had a similar issue where a custom dimension caused the overworld sky to not render properly, in a tv noise way. As a workaround, I disabled the Beautiful Skies option in the Video Settings. But the build for Fabric fixed the issue indeed.